FVXX24 KNES 262303 VA ADVISORY DTG: 20080426/2303Z VAAC: WASHINGTON VOLCANO: TUNGURAHUA 1502-08 PSN: S0128 W07826 AREA: ECUADOR SUMMIT ELEV: 16480 FT (5023 M) ADVISORY NR: 2008/407 INFO SOURCE: GOES-12. GFS WINDS. SEISMIC DETECTION. ERUPTION DETAILS: ONGOING EMISSIONS OBS VA DTG: 26/2245Z OBS VA CLD: VA NOT IDENTIFIABLE FROM SATELLITE DATA WINDS SFC/FL230 065/10KT FCST VA CLD +6HR: 27/0500Z FCST VA CLD +12HR: 27/1100Z FCST VA CLD +18HR: 27/1700Z RMK: VA NOT OBSERVED IN STLT IMAGERY DUE TO WX CLDS. SEISMIC ACTIVITY REMAINS ELEVATED. ...SALEMI NXT ADVISORY: WILL BE ISSUED BY 20080427/0500Z NNNN